package com.qf.zhijia.service;

import com.qf.zhijia.pojo.Cart;

import java.util.List;

/**
 * @author Canaan
 * @version V1.0
 * @data 2020/09/05
 **/
public interface CartService {

    List<Cart> findAll(Integer uId);

    void deleteCartByCId(Integer cId);

    void updateCartByCid(String cId, String cNum, String pPrice);

    void creatCart(Integer uId, Integer pId);
}
